Ryan Niehaus, D.O.
NPI 1235396045 · Sports Medicine (Family Medicine) Physician · Bloomington, IN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Niehaus, D.O. is a Sports Medicine (Family Medicine) Physician provider in Bloomington, IN (NPI 1235396045).
Provider details
- NPI number
- 1235396045
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 02004042A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
983 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 355 | $118 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 154 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 117 | $84 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 69 | $168 |
| Administration of Influenza Virus VaccineG0008 | 57 | $30 |
| Hemoglobin A1c Level83036 | 51 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 117 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 363 | 104 |
| Rosuvastatin Calcium | 296 | 76 |
| Lisinopril | 262 | 69 |
| Amlodipine Besylate | 254 | 69 |
| Levothyroxine Sodium | 248 | 62 |
| Meloxicam | 171 | 63 |
| Gabapentin | 167 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-20
- Last updated
- 2020-12-18
- Certified
- 2020-12-18
Frequently asked questions
- What is Ryan Niehaus's NPI number?
- Ryan Niehaus's National Provider Identifier (NPI) is 1235396045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Niehaus's specialty?
- Ryan Niehaus is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Niehaus located?
- Ryan Niehaus's practice location on file with NPPES is 995 S Clarizz Blvd, Bloomington, IN 47401-5588.
- What is Ryan Niehaus's phone number?
- The practice phone number listed in the NPPES registry for Ryan Niehaus is (812) 353-3060.
- Does Ryan Niehaus accept Medicare?
- Ryan Niehaus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Niehaus's NPI active?
- Yes — Ryan Niehaus's NPI (1235396045) is active in the NPPES registry as of the last update on 2020-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.